3SE7141-1EG10

The S0 frame contactor with a 48V safety extra-low voltage coil and 2NO+2NC reinforced auxiliary contacts is suitable for low-voltage control circuits that still require multiple interlocks or signal feedback.

The S0 frame contactor with a 48V safety extra-low voltage coil and 1NO+1NC auxiliary contacts is suitable for control circuits and special machine tool designs with high requirements for personnel safety.

Siemens 3RT2025-1AD00, S0 frame three-pole contactor, AC-3 rated 17A/7.5kW (400V), 42V AC coil with 1NO+1NC auxiliary contacts, screw terminals, net weight approximately 0.4kg, insulation voltage 690V.